IBM PS/1

Class [9]
Computer & Software Products & Electrical & Scientific Products

Electronic data processing apparatus; electronic text processing apparatus; electrical communications apparatus; electrical and electronic apparatus for the input, output and storage of data and for use with aforesaid apparatus; electrical print out apparatus; parts and fittings for all the aforesaid goods; information storage devices; computer programs in machine readable form; computer programs recorded on or in cards, paper tape or magnetic, optical or electronic materials or components; all included in Class 9.